skeleton: Add BMC warmReset() method to org.openbmc.control.Bmc dbus interface

1.The host sends IPMI 'warm reset' command to reset BMC. Ipmid
calls the org.openbmc.control.Bmc::warmReset() to do reset.
warmReset() just invokes "reboot", which in effect
same as a 'warm' reset.
2.Add control.bmc to Palmetto.py/Barreleye.py to initialize this dbus method.
3.Comment g_idle_add() for loop issue.

Signed-off-by: Nan Li <bjlinan@cn.ibm.com>
diff --git a/bin/Barreleye.py b/bin/Barreleye.py
index bc05722..9bb2dc8 100755
--- a/bin/Barreleye.py
+++ b/bin/Barreleye.py
@@ -208,6 +208,12 @@
 		'monitor_process' : False,
 		'process_name'    : 'discover_system_state.py',
 	},
+	'bmc_control' : {
+		'system_state'    : 'BMC_STARTING',
+		'start_process'   : True,
+		'monitor_process' : True,
+		'process_name'    : 'control_bmc.exe',
+	},
 }
 
 CACHED_INTERFACES = {